Display options
Cite
Schlueter JA, Geiser U. catena-Poly[[diaquamanganese(II)]-di- micro -1,1,3,3-tetracyano-2-ethoxypropenido-kappa4N1:N3]. Acta Crystallogr C. 2003;59:M146-8doi: 10.1107/s0108270103004360.
Schlueter, J. A., & Geiser, U. (2003). catena-Poly[[diaquamanganese(II)]-di- micro -1,1,3,3-tetracyano-2-ethoxypropenido-kappa4N1:N3]. Acta crystallographica. Section C, Crystal structure communications, 59M146-8. https://doi.org/10.1107/s0108270103004360
Schlueter, John A, and Geiser, Urs. "catena-Poly[[diaquamanganese(II)]-di- micro -1,1,3,3-tetracyano-2-ethoxypropenido-kappa4N1:N3]." Acta crystallographica. Section C, Crystal structure communications vol. 59 (2003): M146-8. doi: https://doi.org/10.1107/s0108270103004360
Schlueter JA, Geiser U. catena-Poly[[diaquamanganese(II)]-di- micro -1,1,3,3-tetracyano-2-ethoxypropenido-kappa4N1:N3]. Acta Crystallogr C. 2003 Apr;59:M146-8. doi: 10.1107/s0108270103004360. Epub 2003 Mar 21. PMID: 12682396.
Copy Download .nbib Format: NLM
Share it on

Acta Crystallogr C. 2003 Apr;59:M146-8. doi: 10.1107/s0108270103004360. Epub 2003 Mar 21.

catena-Poly[[diaquamanganese(II)]-di- micro -1,1,3,3-tetracyano-2-ethoxypropenido-kappa4N1:N3].

Acta crystallographica. Section C, Crystal structure communications

John A Schlueter, Urs Geiser

Affiliations

  1. Materials Science Division, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, USA. [email protected]

PMID: 12682396 DOI: 10.1107/s0108270103004360

Abstract

The crystal structure of the title compound, [Mn(C(9)H(5)N(4)O)(2)(H(2)O)(2)], conventionally denoted Mn(EtO-TCA)(2)(H(2)O)(2), where EtO-TCA is 2-ethoxy-1,1,3,3-tetracyanopropenide, is described. The EtO-TCA anions bridge Mn(II) centers through one of the nitrile N atoms of each of their two dicyanomethanide groups, thus forming dibridged chains along ab. These chains are linked into two-dimensional sheets through hydrogen bonding. The seven-atom bridge, which results in a long Mn.Mn intrachain interaction [9.0044 (4) A], as well as the large interchain separations [8.3288 (4) and 8.5220 (4) A] prohibit long-range magnetic ordering down to temperatures as low as 1.55 K.

Publication Types